Roasted Chestnut Bisque Recipes

Steps:

• SOUP: Over medium-low heat in a large heavy-bottomed saucepan, cook the bacon, stirring occasionally, until the bacon has slightly browned and has started to render its fat. Add the onion, celery and carrot and cook slowly, until soft and translucent. Add the parsnip, potato, chestnuts, thyme, port and red wine and simmer on low heat until it is almost reduced completely. Add the chicken stock and continue to cook until the chestnuts have completely softened, about 30 minutes. Finish with heavy cream, remove the thyme springs and puree in the blender. Strain the soup through a fine sieve and adjust the seasonings with salt and pepper.
• GARNISH: In a large saute pan or nonstick skillet, heat the butter on low. Add the chanterelles, chestnuts, white wine and carrots and cook on low heat until soft, about 7 minutes. Add the chives.
• To serve, place the warm garnish mixture in the center of a warm soup bowl. Sprinkle with celery leaves, and carefully pour the soup around the garnish mixture.

Steps:

• Place a Dutch oven over low heat. Add the butter and melt. Add the celery, onion and garlic and sweat until tender and translucent, 8 to 10 minutes.
• Add the stock, chestnuts, sherry, heavy cream, bay leaf and thyme, bring to a gentle simmer and cook until the chestnuts are very tender, 10 to 15 minutes.
• In the meantime, whisk together the creme fraiche and pumpkin pie spice in a small bowl until combined. Set aside for garnish.
• Remove the thyme sprig and bay leaf from the soup. Carefully transfer the soup to a blender and puree on high speed until very smooth (raise the speed of the blender gradually and leave the lid ajar to allow the steam to escape). Sprinkle with salt and pepper to taste, thinning with more heavy cream as desired and a splash of the sherry. Serve warm, garnished with the spiced creme fraiche.

Steps:

• Melt the butter in a large saucepan over medium heat.
• Add carrots, onion, and celery, and saute until soft, about 7 minutes.
• Add chestnuts and continue cooking 5 minutes, stirring occasionally.
• Add stock and bring to a boil.
• Reduce heat to simmer and add apple juice, parsley, nutmeg, salt and pepper.
• Simmer 15 minutes.
• Add tarragon and continue cooking 5 minutes.
• Puree the soup in a blender.
• Return to saucepan and reheat.
• Adjust seasonings as needed.
• Serve with a dollop of yogurt or sour cream, if desired.

Steps:

• If you have skinned chestnuts, proceed to step 2. If your chestnuts still have their skins, preheat the oven to 350°F. Use a sharp (preferably curved) paring knife to make an X on their flat sides. Roast them in one layer in a baking pan for 10 to 15 minutes, or until their skins begin to open away from the meat. They will then be easy to peel; remove both outer and inner skins while they are warm. (The peeled chestnuts will cook faster if you chop them roughly, but it isn't necessary.)
• Meanwhile (if you have skinned chestnuts, start here), put the olive oil or butter in a deep skillet or casserole over medium heat. A couple of minutes later, add the celery, onion, and a good sprinkling of salt and pepper and cook, stirring occasionally, until the onion is translucent, about 10 minutes. Add the stock and the chestnuts, bring to a boil, and partially cover. Adjust the heat so that the mixture simmers and cook until the chestnuts are mushy, about 30 minutes.
• Carefully puree the soup in a blender (if you are not in a hurry, cool it slightly first for extra caution). Measure and add water to make 6 cups of liquid. Reheat, adjust the seasoning if necessary, garnish with celery leaves or parsley, and serve.
• Variations
• I like to elaborate on this soup in two ways, depending on what I've got in the fridge and whether meat eaters are coming to dinner:
• Chestnut Soup with Bacon: Start by rendering 1/4 cup or so of diced slab bacon; scoop out the solids and reserve them for garnish, then sauté the celery and onion in the rendered fat and proceed as directed.
• Chestnut Soup with Shiitakes: Garnish the soup with a cup or so of shiitake mushrooms (caps only), sliced and sautéed in butter or oil until crisp.